Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.c-torture/compile/20041119-1.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
children |
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/* PR rtl-optimization/17825 */ #ifdef __i386__ register unsigned int reg __asm ("esi"); #elif defined __x86_64__ register unsigned int reg __asm ("r14"); #else unsigned int reg; #endif struct S { unsigned int h[8]; } *b; unsigned int c; void foo (int); void bar (void) { unsigned int j, k, l, m; j = (reg & 0xffff) | ((b->h[2] & 0xffff) << 16); k = c & 0xffff; if (k == 0) foo (0); l = (j / k) & 0xffff; m = (j % k) & 0xffff; reg = (reg & 0xffff0000) | l; b->h[2] = (b->h[2] & 0xffff0000) | m; }